短文改错（共10小题；每小题1分，满分10分）

I often dream of a teacher. I dream of standing on the platform in the classroom and give lessons to lovely boys and girls. I teach them, play with them, but watch them growing up. I am always

young when I was staying with them. I know there is not easy to be a teacher. You have to learn in

order to teach. Without enough knowledges, you can never learn well. What is more, you have to

be friends with your pupils and take good care of him. Only by this way can you be a good teacher

and win respect from them. Though I am a student now, I will work as very hard to make my

dream come true.

In modern times, people have to learn to ______ all kinds of pressure although they are leading a comfortable life.

    A. keep with        B. stay with            C. meet with        D. live with

She will tell us that each of us has a role ______ in making the earth a better place to live．

    A．to have played   B．to play          C．to be played    D．to be playing

The computer system _________suddenly while he was searching for information on the Internet.

It seems to some experts that there are only three commonly-used video websites in this area: 56.com, Youku.com, Tudou.com and they_______ 90% of the market.

    A. make up         B. put up            C. set up               D. take up

The boys,      with this frightening person, lost their tongues.

  A. to face            B. having faced     C. faced                D. facing

There is nothing to get________ about for it is common in our daily life.

    A. to alarm         B. alarming     C. alarmed      D.being alarmed

.The 114 colorful clay Warriors ____ at No. 1 pit, ______ in height from 1.8m to 2m, have black hair, green, white or pink faces, and black or brown eyes.

A. unearthed; ranging       B. unearthing; ranging 

C. unearthed; ranged        D. are unearthed; are ranging

—John, it is your turn to clean the floor this afternoon.

—________ I was right on duty yesterday.

A. Pardon?     B. Why not?      C. I can’ t  agree more.   D. Are you kidding?

It has been two years          we left school.  

   A. since B. when C. before   D. as